نتایج جستجو برای: agricultural

تعداد نتایج: 101766  

2011
Liyong Liu Daoliang Li

The agricultural informatization contribution rate is the proportion of the contribution of agricultural informatization to the algebraic summation of agricultural economy growth accounting for the agricultural economy growth. It is a comprehensive index which reflects the function of agricultural informatization in enhancing agricultural productivity and agricultural economy development. This ...

Journal: :journal of agricultural science and technology 2015
m. safa s. samarasinghe m. nejat

an artificial neural network (ann) approach was used to model the wheat production. from an extensive data collection involving 40 farms in canterbury, new zealand, the average wheat production was estimated at 9.9 t ha-1. the final ann model developed was capable of predicting wheat production under different conditions and farming systems using direct and indirect technical factors. after exa...

2012
Stella O. Odebode

Agricultural development has been a major concern to most developing countries within the last two decades. It represents a cluster of six related but separate concepts; agricultural expansion; increased production per acre of cropped land or per head of livestock; agricultural growth; a situation characterized with agricultural products per agricultural worker, rising income per person employe...

2010
C. I. Costopoulou

Towards promoting sustainable agriculture and economic growth, the development of the agricultural workforce and set up of innovative agricultural systems are required. Agricultural educational repositories are systems used for storing, reusing and sharing agricultural learning resources. They contribute to agricultural education at different educational levels and target groups. Thus, this pap...

2008
Xi Wang Chun Wang Weidong Zhuang Hui Yang

To meet the need of modernization of agricultural machines management in Heilongjiang Reclamation Area, further boost the level of large-scale modernized agricultural production, and improve agricultural machines management, agricultural machines management and assignment network system has been established. The system has realized agricultural machines management by network and management depa...

2014
Hang Liu Yuming Wang Kui Xie

At present, China has more than 6000 agricultural website. But with the development of network technology, further perfect the logistics distribution technology and the consumer is the pursuit of personalized demand situation, agricultural e-commerce website will have great development space, through the investigation of related domestic website found that domestic agricultural e-commerce is st...

2017
Pia Nilsson Sara Johansson

This paper analyses determinants of agricultural land prices in Sweden with a particular focus on location-specific factors. An asset-pricing model is used to decompose agricultural land prices into expected returns from land in its current agricultural use and expected returns from its potential use. The model is estimated in a cross regional context where explanatory factors relate to regiona...

2017
R. S. Arias James W. Borrone Cecile L. Tondo David N. Kuhn Brian M. Irish Raymond J. Schnell

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